1322230203023 has 12 divisors (see below), whose sum is σ = 1395642319200. Its totient is φ = 1252496985696.

The previous prime is 1322230202981. The next prime is 1322230203043. The reversal of 1322230203023 is 3203020322231.

It is a de Polignac number, because none of the positive numbers 2^k-1322230203023 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1322230203023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1322230203043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3048203 + ... + 3454851.

It is an arithmetic number, because the mean of its divisors is an integer number (116303526600).

Almost surely, 2^{1322230203023} is an apocalyptic number.

1322230203023 is a deficient number, since it is larger than the sum of its proper divisors (73412116177).

1322230203023 is an equidigital number, since it uses as much as digits as its factorization.

1322230203023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 415694 (or 415675 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 1322230203023 its reverse (3203020322231), we get a palindrome (4525250525254).

The spelling of 1322230203023 in words is "one trillion, three hundred twenty-two billion, two hundred thirty million, two hundred three thousand, twenty-three".